package com.hmall.order.common;

/**
 * @Author Mingxi Guo
 * @Create 2022-07-18 8:51
 * @Email guomingxi2018@163.cm
 */
public interface MQConstants {

     String DELAY_EXCHANGE="delay.exchange";
     String DELAY_QUEUE="delay.queue";
     String DELAY_ROUTING_KEY="delay.key";
}
